Toxic metal accumulation, responses to exposure and mechanisms of tolerance in plants.

By S. Clemens. Biochimie, 2006

1,931 citations recorded by the source corpus.

Subfields: Plant Science, Pollution

View Paper: https://www.semanticscholar.org/paper/6c7202a791cd8bab8485979d8d833942ac2a1031

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Plant Science

1. M. Fujita
2. J. Ma
3. P. White
4. M. A. Hossain
5. Naser Anjum
6. Naoki Yamaji
7. N. Verbruggen
8. Mark G. M. Aarts

In Pollution

1. F. Maathuis
2. J. Ma
3. N. Verbruggen
4. H. Schat
5. C. Hermans
6. Mark G. M. Aarts
7. S. Clemens
8. Ya-Fen Lin

Citations in the corpus

• Subcellular distribution of chromium in accumulating plant Leersia hexandra Swartz (2009, background): “Vacuole is considered to be the final destination for practically all toxic substances plants could be exposed to (Clemens 2006).”
• Gene limiting cadmium accumulation in rice (2010, background): “The uptake of Cd from the soil seems to be mediated by transporters for essential cations, such as Ca, Fe, Mn, and Zn (20).”
• Phytotoxicity of Chromium on Germination, Growth and Biochemical Attributes of Hibiscus esculentus L. (2013, background): “A study on stress tolerance suggests that mechanism of tolerance helps plant to maintain growth even in the presence of potentially toxic metal concentrations [43,44] used the root and shoot”
• Cellular Mechanisms in Higher Plants Governing Tolerance to Cadmium Toxicity (2014, background): “Once trace metals enter the cell, their toxicity in the cytoplasm or other important cell compartments can be decreased by sequestering metals into the vacuole (Clemens, 2006; DalCorso et al., 2010).”
• Molecular Mechanism of Heavy Metal Toxicity and Tolerance in Plants: Central Role of Glutathione in Detoxification of Reactive Oxygen Species and Methylglyoxal and in Heavy Metal Chelation (2012, background): “In a second type of situation, HMs are intracellularly chelated through the synthesis of amino acids, organic acids, GSH, or HM-binding ligands such as metallothioneins (MTs), phytochelatins (PCs), compartmentation within vacuoles, and upregulation of the antioxidant defense and glyoxalase systems t”
• Multiple functional roles of anthocyanins in plant-environment interactions. (2015, background): “In addition, GSH acts as a cytosolic precursor of phytochelatins when plants are exposed to metals or metalloids (Clemens, 2006); these GSH-derived peptides facilitate either the vacuolar accumulation of metals or else their long distance transport between shoots and roots (Brunetti et al.”
• Molecular mechanisms of metal hyperaccumulation in plants. (2009, background): “Efficient translocation of metal ions to the shoot requires radial symplastic passage and active loading into the xylem (Clemens, 2006; Xing et al., 2008).”
• Phytoremediation: A Promising Approach for Revegetation of Heavy Metal-Polluted Land (2020, background): “, 2018) and may cause environmental pollution and severely affect a variety of physiological and biochemical processes in crop plants and reduce agricultural productivity (Clemens, 2006).”